whitespace cleanups

diff --git a/man2/sigaltstack.2 b/man2/sigaltstack.2
index de973aa03aaa33bc37179d0658b75b5c32460945..9f94922f009916d5a647eaa37d0d5cf0dadfbe1e 100644 (file)
--- a/man2/sigaltstack.2
+++ b/man2/sigaltstack.2
@@ -88,7 +88,6 @@ call to \fBsigaltstack\fP.
 The \fIoss.ss_sp\fP and \fIoss.ss_size\fP fields return the starting
 address and size of that stack.
 The \fIoss.ss_flags\fP may return either of the following values:
-
 .TP
 .B SS_ONSTACK
 The process is currently executing on the alternate
@@ -98,11 +97,9 @@ currently executing on it.)
 .TP
 .B SS_DISABLE
 The alternate signal stack is currently disabled.
-
 .SH "RETURN VALUE"
 \fBsigaltstack\fP returns 0 on success, or \-1 on failure with
 \fIerrno\fP set to indicate the error.
-
 .SH ERRORS
 .TP
 .B EFAULT
@@ -167,15 +164,12 @@ signal stack.
 \fBsigaltstack\fP supersedes the older \fBsigstack\fP call.
 For backwards compatibility, glibc also provides \fBsigstack\fP.
 All new applications should be written using \fBsigaltstack\fB.
-
 .SH HISTORY
 BSD 4.2 had a \fIsigstack\fP() system call. It used a slightly
 different struct, and had as major disadvantage that the caller
 had to know the direction of stack growth.
-
 .SH "CONFORMING TO"
 SUSv2, SVr4, POSIX 1003.1-2001.
-
 .SH "SEE ALSO"
 .BR execve (2),
 .BR setrlimit (2),